Isaac Clark, as you might imagine, wants nothing to do with necromorphs—the horrific reanimated corpses of the dead and much of what you shoot in the Dead Space franchise. So why does he find himself fighting them yet again in Dead Space 3? In a word, Ellie—but let this new story trailer for the game show you what I mean.

Here you also catch a glimpse of the charming, silver-tongued villain that I mentioned in our last preview. He sounds off the rails, right? Like an eco-terrorist or something, actually.